IJERT-Review on Green Cloud Computing: A Step Towards Saving Global Environment (original) (raw)
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Green Cloud Computing: Energy Efficiency in Cloud Based Data Centers Ramkumar.R (2nd-MCA) Pope
Cloud computing is the whole new paradigm in the field of information technology and moving towards a cloud based system increases day by day because of this cloud based data centers are increasing greatly which leads to high energy consumption every day and also the emission of CO 2 by these data centers greatly affect the environment. To overcome this problem Green Computing came into existence. The main goal of green computing is to recycle and reuse. Green Computing helps to get the same computing speed at decreased energy consumption. In this paper I discussed about how green computing can be achieved by load balancing and virtualization. Which can reduce the energy consumption of cloud data centers which will in turn reduce the low emission of C0 2 .
— while searching for information about cloud computing over the internet, I came across a computing keyword that is Green Computing. After so much of research on this term I myself tried to have the clear vision about it. This paper will help the researchers and administrators to have a clear understanding of Green Computing. In this modern era of globalization, computers play a vital role in every field, so the needs of computers increased day by day and, to full fill this need, a large amount of electricity required for manufacturing of computers functional units, such as CPU, memory, monitors and peripheral devices etc. By this a large amount of carbon content consumes in the atmosphere. These carbon contents directly or indirectly impact us and responsible for hazards on the earth. However, the growing demand of Cloud infrastructure has drastically increased the energy consumption of data centres, which has become a critical issue. High energy consumption not only translates to high operational cost, which reduces the profit margin of Cloud providers, but also leads to high carbon emissions which is not environmentally friendly. There are many technique used by intelligent people to overcome this problem, one of that technique is Green computing. Green Computing takes responsibility of eco-friendly use of computer and their resources. In order to design such solutions, deep analysis of Cloud is required with respect to their power efficiency. Mainly, IT industries are responsible for 3% of the world's energy consumption with an increase of 20% per year. The main goal of Green computing is to increase the efficiency of the IT products during its lifecycle and endorse the recycling of useless goods and factory waste. This paper introduces some energy efficient techniques of green computing and their use in future.
Green Computing: An Era of Energy Saving Computing of Cloud Resources
International Journal of Mathematical Sciences and Computing, 2021
Cloud computing is a widely acceptable computing environment, and its services are also widely available. But the consumption of energy is one of the major issues of cloud computing as a green computing. Because many electronic resources like processing devices, storage devices in both client and server site and network computing devices like switches, routers are the main elements of energy consumption in cloud and during computation power are also required to cool the IT load in cloud computing. So due to the high consumption, cloud resources define the high energy cost during the service activities of cloud computing and contribute more carbon emissions to the atmosphere. These two issues inspired the cloud companies to develop such renewable cloud sustainability regulations to control the energy cost and the rate of CO 2 emission. The main purpose of this paper is to develop a green computing environment through saving the energy of cloud resources using the specific approach of identifying the requirement of computing resources during the computation of cloud services. Only required computing resources remain ON (working state), and the rest become OFF (sleep/hibernate state) to reduce the energy uses in the cloud data centers. This approach will be more efficient than other available approaches based on cloud service scheduling or migration and virtualization of services in the cloud network. It reduces the cloud data center's energy usages by applying a power management scheme (ON/OFF) on computing resources. The proposed approach helps to convert the cloud computing in green computing through identifying an appropriate number of cloud computing resources like processing nodes, servers, disks and switches/routers during any service computation on cloud to handle the energy-saving or environmental impact.
Comparative Analysis of Green Cloud Computing
Today it is globally accepted that mankind is the major reason for global warming. Data Centres, computers, and other gadgets are the main causes and sources of greenhouse gasses, especially CO2. Data centres use thousands of processors and other computer elements, that generate heat which requires a large amount of cooling equipment, cooling equipment again generate a large amount of heat. Thus, we need such ideas and techniques that reduce the energy consumption and emission of CO2. In this paper, we have compared different techniques of green cloud computing and show the approximate results of each technique.
GREEN CLOUD COMPUTING: AN APPROACH TOWARDS SUSTAINABILITY
IRJMETS Pulication, 2022
The future of the IT industry is at the crossroads, and unless there is no sustainable solution formulated within the industry, it would potentially be the end of the planet. Data centers within the industry consume most of the energy, and there is an immediate need for these power centers to switch towards green and clean energy. This study investigates the dynamics of Green Cloud Computing services and performs a literature review to examine the need, barriers, and trends of green cloud computing. By investigating the characteristics, barriers, and trends, the study proposes that the future of IT is deeply entrenched with green energy. The results of the study note that green cloud computing can be highly effective in enhancing the benefits of cloud computing further and mitigating its effects on the environment.
Toward Green Cloud Computing: A Review
In recent years, reducing energy consumption has become a popular research subject in different areas. Environmental issues such as Greenhouse gas emissions, global warming and energy cost are important factors which have led into many researchers do research in the field of green and energy aware computing. In the other hand, with the growth of new technologies and increase their popularity, considering the energy efficiency and green technologies is important. One of the new technologies that are today considered to be the area of cloud computing. Cloud computing is one of the new technologies which is very popular and widely accepted in the industry. The growth of cloud computing services may lead to consume a huge amount of energy and emit considerable amount of carbon dioxide. In this paper, a review of green cloud computing, common metrics fie measuring the greenness and energy efficiency, and finally the classification of works based on their level of approaches and used algorithms will be presented.
Analysis Report on Green Cloud Computing: A Report
International Journal for Research in Applied Science & Engineering Technology (IJRASET), 2023
Cloud Computing is getting popular day by day as it reduces the cost of business, provides bettered services and security. In simple terms, pall computing is the delivery of services via the internet, including waiters, storehouse, databases, and much further. It gives the stoner power to pierce anything and anywhere through the internet and you generally have to pay only for the pall services you use. Green Computing is a recent trend towards operating computer systems to be energy effective and to reduce carbon vestiges andE-waste. pall computing is reshaping ultramodern networking with a capacity of environmental protection prospects as well. In This paper will talk about the attainments of green pall computing and green data centers and why we need them. also, recent studies with some being work are briefed and environmental issues are explicitly addressed.
A Study on Green Cloud Computing
International Journal of Grid and Distributed Computing, 2013
Cloud computing provides computing power and resources as a service to users across the globe. This scheme was introduced as a means to an end for customer's worldwide, providing high performance at a cheaper cost when compared to dedicated high-performance computing machines. This provision requires huge data-centers to be tightly-coupled with the system, the increasing use of which yields heavy consumption of energy and huge emission of CO2. Since energy has been a prime concern of late, this issue generated the importance of green cloud computing that provides techniques and algorithms to reduce energy wastage by incorporating its reuse. In this survey we discuss key techniques to reduce the energy consumption and CO2 emission that can cause severe health issues. We begin with a discussion on green matrices appropriate for data-centers and then throw light on green scheduling algorithms that facilitate reduction in energy consumption and CO2 emission levels in the existing systems. At the same time the various existing architectures related to green cloud also discussed in this paper with their pros and cons.
Green Cloud Computing: Redefining the future of Cloud Computing
International Research Journal on Advanced Science Hub, 2021
The idea behind the word "Green Cloud Computing" is to minimize the energy consumed by the hardware that are used in the process of Cloud Computing. It not only achieves efficient processing but also utilizes the computing architecture and also minimizes energy consumption. This concept of going green ensures that growth of cloud computing in the future doesn't affect the environment in a big scale. There has been an enormous increase in energy consumption by data centres and other infrastructure. The aim of this paper is to call attention to some of the effective ways to attain Green Cloud Computing that include Virtualization, installing solar PV arrays and some energy saving techniques. Despite its positive impacts, green cloud computing still faces challenges which are also discussed. This paper also concentrates on the solutions that can be opted for greener clouds.
Scrutinizing Various Approaches towards Green Cloud Computing
2015
Cloud computing is one of the most recent developing engineering and is consistently utilized as a part of different IT firms so as to make benefits like expense sparing so that it is more economical then there comes green cloud computing into the picture. In this manner, Green Cloud Computing is one the most basic necessities for the IT sector. It is an innovation that is rising as data correspondence engineering. This paper surveys the endless and reckless efforts made by the various specialists to make Cloud Computing more energy preserving, to break down its energy utilization focused around sorts of services in order to diminish the carbon impression rate by colossal methodologies furthermore edify virtualization idea alongside different diverse methodologies which utilize virtual machines scheduling and migration .The summary of the proposed work by various authors that we have reviewed is also presented in the paper.